Have no idea
verb
verb ·Rare ·Advanced level
Definitions
Verb
- 1 To not know at all.
- 2 To be mistaken; to not have a correct idea.
"For both Margaret Thatcher in the UK and Ronald Reagan in the US, what was to blame for the slump in the late-1970s^([sic]) was clear (though we now know they really had no idea)."
Example
More examples"For both Margaret Thatcher in the UK and Ronald Reagan in the US, what was to blame for the slump in the late-1970s^([sic]) was clear (though we now know they really had no idea)."